Hi Jean-Baptiste,
Jean-Baptiste BRIAUD - Novlog wrote:
> Hi,
>
> I can read that in the window example in the demo :
> win.open();
> this.getRoot().add(win, {left:20, top:20});
>
> When I try it on my code, the window appears at win.open() even if I
> commented the second line.
>
> So my question is : how a widget (here the window) can be rendered
> outside a container ?
The answer is that each window at its creation is automatically added to
the application root. At the second line the the interesting part is
"{left: 20, top:20}". The window is already added and the second does
only some positioning.
You can also write
--snip--
win.open();
win.setLayoutProperties({ top:20, left:20 });
--snip--
to achieve the same result.
> Why does it work to comment the second line ?
As the window widget is already added to the application root is gets
positioned at the default values (top=0 and left=0).
cheers,
Alex
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